CN204800368U - Automobile body cutting protection aircraft nose subassembly - Google Patents
Automobile body cutting protection aircraft nose subassembly Download PDFInfo
- Publication number
- CN204800368U CN204800368U CN201520417155.5U CN201520417155U CN204800368U CN 204800368 U CN204800368 U CN 204800368U CN 201520417155 U CN201520417155 U CN 201520417155U CN 204800368 U CN204800368 U CN 204800368U
- Authority
- CN
- China
- Prior art keywords
- spacing collar
- protective cover
- stud
- baffle plate
- cylindrical boss
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses an automobile body cutting protection aircraft nose subassembly, it contains protection casing (1), and a side shield (2) of this protection casing (1) are located outside axial extension and are gone out cylindrical boss (3) of docking with transmission machine part, near root of cylindrical boss (3) is provided with round circle groove, and this ring of inslot is provided with the round rather than clearance sliding fit's position circle (4), the outer disc department of position circle (4) radially is fixed with guide bar (5), and the other end of this guide bar (5) is faced with the excircle of spacing collar (6) and is connect, spacing collar (6) whole be a circular ring shaped structure, its interior disc department is provided with the internal thread, spacing collar (6) in be provided with rather than connecing complex double -screw bolt (7) soon. The utility model discloses simple structure, accessible double -screw bolt screw the mode of loosening and adjust the open -ended size by oneself to adjust the direction that spark that the cutting produced splashes, the nimble degree of use is higher.
Description
Technical field
The utility model relates to the processing and manufacturing of rescue aid, what be specifically related to is a kind of vehicle body cutting protection nose assembly.
Background technology
Protective cover in vehicle body cutting common is at present fixed structure mostly, although this kind of structure effectively can stop the spark that major part produces in cutting process, but because the opening of protective cover is larger, part cutting produce spark still can sputter from opening part, therefore at accident rescue scene very easily to trapped personnel secondary injury in morning.
Utility model content
The utility model object is to provide a kind of vehicle body cutting protection nose assembly, and it can solve problem existing in background technology effectively.
In order to solve problem existing in background technology, it comprises protective cover 1, a cylindrical boss 3 docked with driver part is outwards axially extended at one side shield 2 place of this protective cover 1, a circle ring recess is provided with near the root of described cylindrical boss 3, the centring ring 4 of a circle and its clearance sliding fit is provided with in this ring recess, the periphery place radial direction of described centring ring 4 is fixed with guide post 5, the other end of this guide post 5 docks with the periphery of spacing collar 6, described spacing collar 6 entirety is a circular ring, its inner headed face place is provided with internal thread, the stud 7 coordinated that to spin with it is provided with in described spacing collar 6, one end of this stud 7 is fixed on handlebar 8, its other end is connected with the movable hyoplastron 12 be arranged in protective cover 1 through baffle plate 2, the side of described baffle plate 2 be provided with one with the guide chute 9 of stud 7 clearance sliding fit, described movable hyoplastron 12 entirety is the arcuate structure of laminating protective cover 1 inner headed face, one piece of baffle plate 10 is radially extended in one side, the middle part of this baffle plate 10 is provided with the silk hole 11 coordinated that to spin with stud 7.
Owing to have employed above technical scheme, the utility model has following beneficial effect: structure is simple, by the handle of vehicle body cutting machine being moved to the way of protective cover, make it can spin with the movable hyoplastron in protective cover to coordinate, and the mode that the unscrews size from Row sum-equal matrix opening is screwed by stud, thus the direction that the spark regulating cutting to produce splashes, the degree of flexibility of use is higher.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment being clearly and completely described.
Referring to Fig. 1, this detailed description of the invention is achieved by the following technical solutions, it comprises protective cover 1, a cylindrical boss 3 docked with driver part is outwards axially extended at one side shield 2 place of this protective cover 1, a circle ring recess is provided with near the root of described cylindrical boss 3, the centring ring 4 of a circle and its clearance sliding fit is provided with in this ring recess, the periphery place radial direction of described centring ring 4 is fixed with guide post 5, the other end of this guide post 5 docks with the periphery of spacing collar 6, described spacing collar 6 entirety is a circular ring, its inner headed face place is provided with internal thread, the stud 7 coordinated that to spin with it is provided with in described spacing collar 6, one end of this stud 7 is fixed on handlebar 8, its other end is connected with the movable hyoplastron 12 be arranged in protective cover 1 through baffle plate 2, the side of described baffle plate 2 be provided with one with the guide chute 9 of stud 7 clearance sliding fit, described movable hyoplastron 12 entirety is the arcuate structure of laminating protective cover 1 inner headed face, one piece of baffle plate 10 is radially extended in one side, the middle part of this baffle plate 10 is provided with the silk hole 11 coordinated that to spin with stud 7.
Owing to have employed above technical scheme, the utility model has following beneficial effect: structure is simple, by the handle of vehicle body cutting machine being moved to the way of protective cover, make it can spin with the movable hyoplastron in protective cover to coordinate, and the mode that the unscrews size from Row sum-equal matrix opening is screwed by stud, thus the direction that the spark regulating cutting to produce splashes, the degree of flexibility of use is higher.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (1)
1. a vehicle body cutting protection nose assembly, it is characterized in that it comprises protective cover (1), a cylindrical boss docked with driver part (3) is outwards axially extended at one side shield (2) place of this protective cover (1), a circle ring recess is provided with near the root of described cylindrical boss (3), the centring ring (4) of a circle and its clearance sliding fit is provided with in this ring recess, the periphery place radial direction of described centring ring (4) is fixed with guide post (5), the other end of this guide post (5) docks with the periphery of spacing collar (6), described spacing collar (6) entirety is a circular ring, its inner headed face place is provided with internal thread, the stud (7) coordinated that to spin with it is provided with in described spacing collar (6), one end of this stud (7) is fixed on handlebar (8), its other end is connected with the movable hyoplastron (12) be arranged in protective cover (1) through baffle plate (2), the side of described baffle plate (2) be provided with one with the guide chute (9) of stud (7) clearance sliding fit, described movable hyoplastron (12) entirety is the arcuate structure of laminating protective cover (1) inner headed face, one piece of baffle plate (10) is radially extended in one side, the middle part of this baffle plate (10) is provided with the silk hole (11) coordinated that to spin with stud (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520417155.5U CN204800368U (en) | 2015-06-13 | 2015-06-13 | Automobile body cutting protection aircraft nose subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520417155.5U CN204800368U (en) | 2015-06-13 | 2015-06-13 | Automobile body cutting protection aircraft nose subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204800368U true CN204800368U (en) | 2015-11-25 |
Family
ID=54585258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520417155.5U Expired - Fee Related CN204800368U (en) | 2015-06-13 | 2015-06-13 | Automobile body cutting protection aircraft nose subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204800368U (en) |
-
2015
- 2015-06-13 CN CN201520417155.5U patent/CN204800368U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20160613 |